Diethyl Cromoglycate (CAS No. 16150-45-1) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 16150-45-1 |
|---|---|
| Molecular Formula | C27H24O11 |
| Molecular Weight | 524.5 |
| LogP | 3.3 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of Diethyl Cromoglycate is 16150-45-1.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Diethyl Cromoglycate · CAS 16150-45-1 · C27H24O11. UNII SMU3BJ0QSN.
| CAS Registry Number | 16150-45-1 |
|---|---|
| PubChem CID | 204318 |
| Molecular formula | C27H24O11 |
| IUPAC name | ethyl 5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate |
| UNII (FDA) | SMU3BJ0QSN |
| Molecular Weight | 524.5 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 12 |
| Exact Mass | 524.13186158 |
| Monoisotopic Mass | 524.13186158 |
| Topological Polar Surface Area | 144 |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| GHS notification summary | 85.7% (6 / 7) |
|---|
| GHS notification summary | 85.7% (6 / 7) |
|---|---|
| Reported hazard statements | H302 (14.3%), H312 (14.3%), H332 (14.3%) |
This chemical does not meet GHS hazard criteria for 85.7% (6 of 7) of all reports.
H302 (14.3%): Harmful if swallowed [Warning Acute toxicity, oral]
4H-1-Benzopyran-2-carboxylic acid, 5,5'-((2-hydroxy-1,3-propanediyl)bis(oxy))bis(4-oxo) diethyl ester; RefChem:527326; 605-256-2; Diethyl cromoglycate; 16150-45-1; Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate); Cromophene; Sodium Cromoglicate EP Impurity B; SMU3BJ0QSN; ethyl 5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate; MFCD01762791; 4H-1-Benzopyran-2-carboxylic acid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, 2,2'-diethyl ester; Cromoglycic acid diethyl ester; Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)-bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate); C27H24O11; BRN 1337752
CAS 16150-45-1; molecular formula C27H24O11; molecular weight — g/mol.
4H-1-Benzopyran-2-carboxylic acid, 5,5'-((2-hydroxy-1,3-propanediyl)bis(oxy))bis(4-oxo) diethyl ester, RefChem:527326, 605-256-2, Diethyl cromoglycate, 16150-45-1, Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate).
85.7% of GHS notifications report no hazard classification (6 of 7).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 色甘酸二乙酯